The Black Commissar (Jamaica)

"The Black Commissar" (titled The Man from Moscow in some editions) is one of six short stories written by Leslie Charteris and included in the thirtieth Saint book The Saint on the Spanish Main published in 1955. In keeping with the book's "travelogue" formula, the story is surtitled "Jamaica".

Plot
Simon reunites with characters from the previous story "The Arrow of God", and "The Masked Angel" (from an earlier book, Call for the Saint) to bring down a communist sympathizer who has installed himself as dictator of a semi-autonomous area of Jamaica.